POLY_3D Files

POLY_3D is a data directory which contains examples of 3D POLY files, a format used by tetgen and tetview to define a Piecewise Linear Complex (PLC).

Licensing:

The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.

Related Data and Programs:

TETVIEW, examples which illustrate the use of the tetview graphics program, which can display 3D POLY files, by Hang Si.

Reference:

1. G Miller, D Talmor, S-H Teng, N Walkington, H Wang,
   Control volume meshes using sphere packing: generation, refinement and coarsening,
   Proceedings of the Fifth International Meshing Roundtable,
   pages 47-61, 1996.
2. Hang Si,
   TetGen: A Quality Tetrahedral Mesh Generator and 3D Delaunay Trianulator,
   Version 1.4 User Manual,
   Weierstrass Institute for Applied Analysis and Stochastics (WIAS),
   16 January 2006

Sample Files:

CUBE represents a cube.

• cube.poly, the POLY file.

EXAMPLE.

• example.poly, the POLY file.

PMDC is a piecewise linear complex (PLC) which describes a permanent magnetic motor machine, with 972 vertices, 502 facets, and 4 regions.

• pmdc.node, the level 0 node file;
• pmdc.poly, the level 0 poly file;

You can go up one level to the DATA page.